CN114243566A - Multifunctional hard bypass drainage wire device - Google Patents
Multifunctional hard bypass drainage wire device Download PDFInfo
- Publication number
- CN114243566A CN114243566A CN202210009656.4A CN202210009656A CN114243566A CN 114243566 A CN114243566 A CN 114243566A CN 202210009656 A CN202210009656 A CN 202210009656A CN 114243566 A CN114243566 A CN 114243566A
- Authority
- CN
- China
- Prior art keywords
- drainage
- bypass
- drainage wire
- overlap joint
- screw rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
The invention discloses a multifunctional hard bypass drainage wire device in the technical field of bypass drainage wire devices, which comprises two vertical insulating support rods and a horizontal insulating hard drainage wire pipe transversely erected on the two vertical insulating support rods, wherein the bottom ends of the vertical insulating support rods are provided with clamping fixing pieces, the vertical insulating support rods are detachably arranged on a cross arm by utilizing the clamping fixing pieces, the middle part of each vertical insulating support rod is provided with a wire pipe supporting piece, the horizontal insulating hard drainage wire pipe is detachably erected on the wire pipe supporting piece of the two vertical insulating support rods, a multi-core copper drainage wire is penetrated in the inner cavity of each horizontal insulating hard drainage wire pipe, the two ends of each multi-core copper drainage wire penetrate through the two ends of the corresponding horizontal insulating hard drainage wire pipe and are connected with bypass lap joints, the drainage wire shielding measure and the hidden troubles of circuit interference, electric leakage and the like can be avoided, so that the maintenance construction work without power failure of the power grid is more standardized and safer.
Description
Technical Field
The invention relates to the technical field of bypass drainage wire devices, in particular to a multifunctional hard bypass drainage wire device.
Background
Along with social development, the requirement of customers on power supply reliability is higher and higher, uninterrupted maintenance becomes an effective means for ensuring continuous power supply of lines, and at present, the uninterrupted maintenance mainly comprises two major types of no-load maintenance and loaded maintenance, wherein in the loaded operation mode, the wire clamps at two ends of the drainage wire are respectively fixed to two sides of equipment to be maintained, and then the equipment to be maintained is withdrawn from a power grid for maintenance.
The existing bypass operation method mainly adopts a soft drainage wire bypass method to carry out short-circuit equipment to be overhauled, needs a series of shielding work in the operation process, is arduous, has high difficulty in later-stage insulation recovery, and has certain potential safety hazard in the process of moving the drainage wire by operating personnel, thereby greatly threatening the personal safety of the operating personnel.
Based on the above, the invention designs a multifunctional hard bypass drainage line device to solve the above problems.
Disclosure of Invention
The invention aims to provide a multifunctional hard bypass drainage wire device to solve the technical problem.
In order to realize the purpose, the invention provides the following technical scheme: the utility model provides a multi-functional stereoplasm bypass drainage wire device, includes that two vertical insulation bracing pieces and one transversely erect two the last horizontal insulation stereoplasm drainage spool of vertical insulation bracing piece, vertical insulation bracing piece's bottom is provided with the centre gripping mounting, vertical insulation bracing piece utilizes centre gripping mounting detachably to install on the cross arm, vertical insulation bracing piece's middle part is provided with spool support piece, horizontal insulation stereoplasm drainage spool can be dismantled to erect two on vertical insulation bracing piece's the spool support piece, multicore copper drainage wire is worn to be equipped with by the inner chamber of horizontal insulation stereoplasm drainage spool, the both ends of multicore copper drainage wire by horizontal insulation stereoplasm drainage spool's both ends are worn out and are connected with bypass overlap joint.
Preferably, the clamping fixing piece comprises a C-shaped block, a clamping pressure plate is arranged on the opening of the C-shaped block facing the lateral side and in the inner cavity of the C-shaped block, a screw rod is connected to the top surface of the C-shaped block in a penetrating mode through threads, the lower end of the screw rod is rotatably connected with the clamping pressure plate, and the upper end of the screw rod is fixedly connected with the bottom end of the vertical insulating supporting rod.
Preferably, the clamping fixing piece comprises an L-shaped block, a clamping hook is arranged on the lower end of the L-shaped block towards the inner side, a second screw rod is connected to the top surface of the L-shaped block in a penetrating mode through threads, the lower end of the second screw rod is in a conical tip shape, and the upper end of the second screw rod is fixedly connected with the bottom end of the vertical insulating supporting rod.
Preferably, the bottom surface of the clamping pressure plate is embedded with a pressure sensor, the pressure sensor is electrically connected to the detection circuit board, the detection circuit board is integrally provided with a wireless communication module, and the detection circuit board utilizes the wireless communication module to communicate with the background detection terminal to transmit detection information.
Preferably, the spool support piece includes that the movable sleeve is located the loose loop on the vertical insulation bracing piece outer wall, a lateral wall spiro union of loose loop has set screw, another lateral wall fixedly connected with top surface of loose loop has the centre gripping fixing base of arc recess, the centre gripping fixing base top is installed the fastener gold utensil, the activity of pushing down of fastener gold utensil is served and is provided with movable briquetting.
Preferably, the top of the movable pressing block is connected with a distance adjusting screw, the upper end of the distance adjusting screw penetrates through and is in threaded connection with the downward pressing movable end of the pressing fastener fitting, and the outer wall of the distance adjusting screw is in threaded connection with a check butterfly nut.
Preferably, the spool support piece includes that the movable sleeve is located the loose collar on the perpendicular insulating support pole outer wall, a lateral wall spiro union of loose collar has set screw, fixedly connected with double tongue spring couple is invertd to another lateral wall of loose collar.
Preferably, the bypass overlap joint includes the couple overlap joint piece with multicore copper drainage wire tip electric connection, it has the overlap joint screw rod to run through threaded connection on the couple drainage piece, the overlap joint screw rod is located couple overlap joint piece intracavity side one end is rotated and is installed the overlap joint briquetting, the overlap joint screw rod is located couple overlap joint piece outside one end fixedly connected with U-shaped ring.
Preferably, the vertical insulating support rod and the horizontal insulating hard drainage pipe are made of epoxy resin reinforced glass fibers, and the outer wall of the multi-core copper drainage wire is coated with an insulating sleeve.
Preferably, the outer wall both ends of horizontal insulation stereoplasm drainage pipe are provided with bypass overlap joint and hang and put the frame, bypass overlap joint hangs puts the frame including can by bypass overlap joint interlock is hung the string of putting the pole of putting, the both ends of hanging putting the pole are provided with the connecting plate, the fixed cover of connecting plate is located the outer wall of horizontal insulation stereoplasm drainage pipe.
Compared with the prior art, the invention has the beneficial effects that:
the invention relates to a multifunctional hard bypass drainage line device, which mainly provides a hard adjustable bracket structure for a drainage line adopted in the uninterrupted maintenance construction work of a power grid, and comprises two vertical insulating support rods and a horizontal insulating hard drainage line pipe transversely erected on the two vertical insulating support rods, aiming at one phase circuit wire, two clamping and fixing parts which can be respectively clamped and fixed on a cross arm in the positive direction or the reverse direction are arranged at the bottom ends of the vertical insulating support rods, the clamping and fixing parts of the two vertical insulating support rods can be respectively fixed on the cross arms with different width intervals, a line pipe supporting part is arranged in the middle of each vertical insulating support rod, the horizontal insulating hard drainage line pipe which crosses two sides of a telegraph pole can be fixedly arranged, a multi-core copper drainage line is arranged in the inner cavity of the horizontal insulating hard drainage line pipe in a penetrating way, and the hard supporting effect can be realized on the multi-core copper drainage line, the flexible multi-core copper drainage wire is prevented from drooping and being close to or contacting the cross arm, so that hidden troubles such as drainage wire shielding measures, circuit interference and electric leakage can be avoided, and the power grid maintenance construction work without power outage is more standardized and safer.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of the overall forward structure of the present invention;
FIG. 2 is a schematic side view of the structure of FIG. 1;
FIG. 3 is a schematic view of a clamp fastener of the present invention;
FIG. 4 is a second schematic view of the clamping fixture of the present invention;
FIG. 5 is a schematic view of the conduit support structure of the present invention;
FIG. 6 is a second schematic view of a conduit support structure according to the present invention;
FIG. 7 is a schematic view of a bypass lap joint structure according to the present invention;
FIG. 8 is a schematic view of the bypass lap joint hanging rack of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-vertical insulated support bar, 2-horizontal insulated hard drainage tube, 3-clamping fixture, 31-C block, 32-clamping pressure plate, 33-screw, 34-L block, 35-trip, 36-second screw, 37-pressure sensor, 4-cross arm, 5-tube support, 51-movable ring, 52-set screw, 53-arc groove, 54-clamping fixture, 55-pressing fixture hardware, 56-movable press block, 57-distance adjusting screw, 58-loose butterfly nut, 59-double tongue spring type hook, 6-multi-core copper drainage wire, 7-bypass lap joint, 71-hook drainage block, 72-lap screw, 73-lap press block, 74-U ring, 8-bypass lap joint hanging rack, 81-hanging rod, 82-connecting plate, 9-telegraph pole and 10-cross arm split bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1:
referring to fig. 1-2, the present invention provides a technical solution: a multifunctional hard bypass drainage wire device comprises two vertical insulating support rods 1 and a horizontal insulating hard drainage wire pipe 2 transversely erected on the two vertical insulating support rods 1, wherein the bottom ends of the vertical insulating support rods 1 are provided with clamping fixing pieces 3, the vertical insulating support rods 1 are detachably arranged on a cross arm 4 by the aid of the clamping fixing pieces 3, the middle part of each vertical insulating support rod 1 is provided with a wire pipe supporting piece 5, the horizontal insulating hard drainage wire pipe 2 is detachably erected on the wire pipe supporting pieces 5 of the two vertical insulating support rods 1, a multi-core copper drainage wire 6 is arranged in an inner cavity of each horizontal insulating hard drainage wire pipe 2 in a penetrating mode, two ends of each multi-core copper drainage wire 6 penetrate through two ends of each horizontal insulating hard drainage wire pipe 2 and are connected with bypass lap joints 7, and when the multifunctional hard bypass drainage wire device is used, the clamping fixing pieces 3 of the two vertical insulating support rods 1 can be respectively fixed on the cross arms 4 with different width intervals, the wire tube supporting pieces 5 at two sides can be used for fixedly arranging the horizontal insulating hard drainage wire tubes 2 which cross two sides of the telegraph pole, the multi-core copper drainage wire 6 is arranged in the inner cavity of the horizontal insulating hard drainage wire tube 2 in a penetrating way, the bypass lap joints 7 at two ends of the multi-core copper drainage wire 6 are respectively communicated and lapped with two sides of the circuit of the equipment to be overhauled to short-circuit the circuit of the equipment to be overhauled, the horizontal insulating hard drainage wire tube 2 can play a hard supporting role for the multi-core copper drainage wire 6 to prevent the flexible multi-core copper drainage wire 6 from drooping and being close to or contacting with the cross arm, meanwhile, the vertical insulating support rod 1 and the horizontal insulating hard drainage tube 2 are made of epoxy resin reinforced glass fiber, the outer wall of the multi-core copper drainage wire 6 is coated with an insulating sleeve, therefore, drainage wire shielding measures and hidden dangers such as circuit interference and electric leakage can be avoided, and the power grid maintenance construction work without power outage is more standard and safer.
Example 2:
on the basis of the above embodiment 1, as shown in fig. 3, the clamping fixture 3 includes a C-shaped block 31, an opening of the C-shaped block 31 faces a lateral side and an inner cavity of the C-shaped block is provided with a clamping pressure plate 32, a top surface of the C-shaped block 31 is connected with a screw 33 through a thread, a lower end of the screw 33 is rotatably connected with the clamping pressure plate 32, and an upper end of the screw 33 is fixedly connected with a bottom end of the vertical insulating support rod 1.
Example 3:
on the basis of the above embodiment 2, further, in order to ensure the maintenance process, the stable state of the clamping and fixing member 3, the bottom surface of the clamping and pressing plate 32 is embedded with the pressure sensor 37, the pressure sensor 37 is electrically connected to the detection circuit board, the wireless communication module is integrally arranged on the detection circuit board, the detection circuit board utilizes the wireless communication module to communicate with the background detection terminal to transmit detection information, the pressure sensor 37 can sense and monitor a corresponding pressure value in the clamping state, when the detection pressure value is lower than a preset alarm triggering threshold value of the detection system, the detection circuit board generates a corresponding alarm signal and informs the background detection terminal through wireless communication, and the background detection terminal can be a mobile phone or a computer.
Example 4:
on the basis of the above embodiment 1, as shown in fig. 4, the clamping fixture 3 includes an L-shaped block 34, a hook 35 is disposed at a lower end of the L-shaped block 34 facing inward, a second screw 36 is connected to a top surface of the L-shaped block 34 through a thread, a lower end of the second screw 36 is in a cone-point shape, an upper end of the second screw 36 is fixedly connected to a bottom end of the vertical insulating support rod 1, when the clamping fixture is used, the second screw 36 is rotated and unscrewed relative to the L-shaped block 34 and ascended, then the L-shaped block 34 is attached to the crosspiece 4, the hook 35 is fastened to a lower end edge of a vertical surface end of the cross arm 4, and then the second screw 36 is rotated and screwed down in a reverse direction relative to the C-shaped block 31 to clamp and fix the clamping fixture 3 and the cross arm 4. The difference between the embodiment 4 and the embodiment 2 is that the installation direction relative to the cross arm 4 is different, and one embodiment scheme can be actually selected for use according to the installation scene.
Example 5:
on the basis of the above embodiment 1, further, as shown in fig. 5, the conduit supporting member 5 includes a movable ring 51 movably sleeved on the outer wall of the vertical insulating supporting rod 1, a positioning screw 52 is screwed on one side wall of the movable ring 51, the other side wall of the movable ring 51 is fixedly connected with a clamping fixing seat 54 having an arc-shaped groove 53 on the top surface, a press fastener fitting 55 is installed on the top of the clamping fixing seat 54, a movable press block 56 is installed on the downward pressing movable end of the press fastener fitting 55, since the installation height of the horizontal insulating hard drainage conduit 2 depends on the arrangement height of the multi-core copper drainage wires 6, and the arrangement height of the multi-core copper drainage wires 6 depends on the height difference between the wires and the cross arm 4, when the horizontal insulating hard drainage conduit 2 is used on an unconnected line, the height of the horizontal insulating hard drainage conduit 2 needs to be adjusted up and down, at this time, the positioning screw 52 can be loosened to pull the movable ring 51 up and down to the required height, and then the positioning screw 52 is tightened again to fix the movable ring 51, the height of the spool supporting pieces 5 on the two sides needs to be kept to ensure that the horizontal insulating hard drainage spool 2 is in the horizontal state as much as possible, after the pressing and buckling piece fitting 55 is opened, the horizontal insulating hard drainage spool 2 is horizontally arranged in the arc-shaped grooves 53 on the two sides, and then the pressing and buckling piece fitting 55 is buckled to drive the movable pressing block 56 to press downwards to clamp and fix the horizontal insulating hard drainage spool 2.
Example 6:
on the basis of embodiment 5, further, because the sizes of the pipe diameters of the horizontal insulating hard diversion pipes 2 applied in the lines with different voltage classes are different, in order to fix the pipe diameters firmly, the top of the movable pressing block 56 is connected with a pitch adjusting screw 57, the upper end of the pitch adjusting screw 57 penetrates through the downward pressing movable end of the screwing pressing and fastening piece hardware fitting 55, the outer wall of the pitch adjusting screw 57 is screwed with a check butterfly nut 58, when the pipe diameters of the horizontal insulating hard diversion pipes 2 are changed, the check butterfly nut 58 is unscrewed, then the pitch adjusting screw 57 is screwed to drive the movable pressing block 56 to be lifted and adjusted to a required height position, and then the check butterfly nut 58 is screwed to position, so that the pipe support 5 in this embodiment can be used for clamping and fixing the horizontal insulating hard diversion pipes 2 with different pipe diameters.
Example 7:
on the basis of the above embodiment 1, further, as shown in fig. 6, the conduit supporting member 5 includes a movable ring 51 movably sleeved on the outer wall of the vertical insulating supporting rod 1, a positioning screw 52 is screwed on one side wall of the movable ring 51, and a double-tongue spring type hook 59 is fixedly connected to the other side wall of the movable ring 51 in an inverted manner, the difference between this embodiment 7 and embodiment 5 is that the inverted double-tongue spring type hook 59 is used as a supporting structure of the horizontal insulating hard diversion conduit 2, the double-tongue spring type hook 59 is a common fitting for the existing power grid line and has an opening, two tongues capable of elastically pressing and moving are arranged on both sides in the opening, when this embodiment is used, the horizontal insulating hard diversion conduit 2 is directly buckled and pressed down into the opening of the double-tongue spring type hook 59, i.e. the two tongues can be clamped and fixed by the structures on both sides, unlike embodiment 5, this embodiment mainly has the advantage of high convenience in assembly and disassembly, and because the tongue is used for clamping, the stability of the embodiment 5 is good, and one embodiment scheme can be selected to be used according to installation scenes.
Example 8:
on the basis of the above embodiment 1, as shown in fig. 7, the bypass overlap joint 7 includes a hook overlap block 71 electrically connected to the end of the multi-core copper drainage wire 6, a overlap screw 72 is connected to the hook drainage block 71 through a thread, an overlap press block 73 is rotatably mounted at one end of the overlap screw 72 located in the inner cavity of the hook overlap block 71, a U-shaped ring 74 is fixedly connected to one end of the overlap screw 72 located outside the hook overlap block 71, when in use, the overlap screw 72 is screwed with respect to the hook overlap block 71 to drive the overlap press block 73 to open, after the hook end of the hook overlap block 71 is hung on the wire, the overlap screw 72 is screwed with respect to the hook overlap block 71 to drive the overlap press block 73 to press the wire interface to form bypass conduction connection, the design of the U-shaped ring 74 at the end of the overlap screw 72 can facilitate the manual fastening or injection of the gun barrel, the operation safety is improved.
Example 9:
on the basis of the above embodiment 1, further, as shown in fig. 8, the two ends of the outer wall of the horizontal insulating hard drainage tube 2 are provided with the bypass overlap joint hanging frame 8, the bypass overlap joint hanging frame 8 includes the hanging rod 81 capable of being hung by the engagement of the bypass overlap joint 7, the two ends of the hanging rod 81 are provided with the connecting plates 82, the connecting plates 82 are fixedly sleeved on the outer wall of the horizontal insulating hard drainage tube 2, when the device is idle, the device can be disassembled and conveniently stored, at this time, the bypass overlap joints 7 at the two ends of the horizontal insulating hard drainage tube 2 can be overlapped on the hanging rod 81, so that the bypass overlap joint 7 and the horizontal insulating hard drainage tube 2 are relatively fixed, the bypass overlap joint 7 can be prevented from shaking, and the damage to the connecting end on the multi-core copper drainage wire 6 or the multi-core drainage wire 6 due to the shaking of the bypass overlap joint 7 can be avoided.
Working principle embodiment:
firstly, for a three-phase circuit, three groups of devices are required to be matched for use, 2 vertical insulating support rods 1 of each phase, 6 vertical insulating support rods 1 are fixed on a cross arm 4, the spatial position of a site is sensed, and a matched wire pipe support piece 5 on a rod body is adjusted to a proper height position.
Secondly, horizontally arranging 1 or 3 horizontal insulated hard drainage pipes 2 on the pipe supporting piece 5, and firmly clamping.
And thirdly, fixing the bypass lap joint 7 on line leads at two ends of the equipment to be overhauled, and carrying out short circuit on the equipment to be overhauled.
And fourthly, carrying out the maintenance work of the equipment to be maintained.
In the description of the invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "two ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the invention.
In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the terms in the invention is understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a multi-functional stereoplasm bypass drainage line device which characterized in that: comprises two vertical insulating support rods (1) and a horizontal insulating hard drainage pipe (2) transversely erected on the two vertical insulating support rods (1), the bottom end of the vertical insulating support rod (1) is provided with a clamping fixing piece (3), the vertical insulating support rod (1) is detachably arranged on the cross arm (4) by utilizing a clamping fixing piece (3), a wire tube supporting piece (5) is arranged in the middle of the vertical insulating supporting rod (1), the horizontal insulation hard drainage pipe (2) is detachably erected on the pipe supporting pieces (5) of the two vertical insulation supporting rods (1), the inner cavity of the horizontal insulating hard drainage pipe (2) is provided with a multi-core copper drainage wire (6) in a penetrating way, and two ends of the multi-core copper drainage wire (6) penetrate out of two ends of the horizontal insulating hard drainage wire pipe (2) and are connected with bypass lap joints (7).
2. The multi-functional rigid bypass drain device according to claim 1, wherein: the clamping fixing piece (3) comprises a C-shaped block (31), a clamping pressing plate (32) is arranged on the opening of the C-shaped block (31) towards the side and the inner cavity, a screw rod (33) penetrates through the top surface of the C-shaped block (31), the lower end of the screw rod (33) is rotatably connected with the clamping pressing plate (32), and the upper end of the screw rod (33) is fixedly connected with the bottom end of the vertical insulating supporting rod (1).
3. The multi-functional rigid bypass drain device according to claim 1, wherein: the clamping fixing piece (3) comprises an L-shaped block (34), a clamping hook (35) is arranged at the lower end of the L-shaped block (34) towards the inner side, a second screw rod (36) penetrates through the top surface of the L-shaped block (34) in a threaded connection mode, the lower end of the second screw rod (36) is in a conical tip shape, and the upper end of the second screw rod (36) is fixedly connected with the bottom end of the vertical insulating supporting rod (1).
4. The multi-functional rigid bypass drain device according to claim 2, wherein: the bottom surface of pressing from both sides tight clamp plate (32) inlays and is equipped with installs pressure sensor (37), pressure sensor (37) electric connection to detection circuit board, the integration is provided with wireless communication module on the detection circuit board, detection circuit board utilizes wireless communication module and backstage detection terminal communication transmission to detect information.
5. The multi-functional rigid bypass drain device according to claim 1, wherein: spool support piece (5) are located including the activity cover activity ring (51) on perpendicular insulating support pole (1) outer wall, a lateral wall spiro union of activity ring (51) has set screw (52), another lateral wall fixedly connected with top surface of activity ring (51) has centre gripping fixing base (54) of arc recess (53), clamping fixing base (54) top installation pressure fastener gold utensil (55), be provided with movable briquetting (56) on the activity end of pushing down of pressure fastener gold utensil (55).
6. The multifunctional rigid bypass drainage line device according to claim 5, wherein: the top of the movable pressing block (56) is connected with a distance adjusting screw rod (57), the upper end of the distance adjusting screw rod (57) penetrates through and is in threaded connection with the downward pressing movable end of the pressing and buckling piece hardware fitting (55), and the outer wall of the distance adjusting screw rod (57) is in threaded connection with a check butterfly nut (58).
7. The multi-functional rigid bypass drain device according to claim 1, wherein: spool support piece (5) are located including the movable ring (51) on perpendicular insulating support pole (1) outer wall, a lateral wall spiro union of movable ring (51) has set screw (52), fixedly connected with two tongue spring type couples (59) are invertd to another lateral wall of movable ring (51).
8. The multi-functional rigid bypass drain device according to claim 1, wherein: bypass overlap joint (7) include with multicore copper drainage wire (6) tip electric connection's couple overlap joint piece (71), run through threaded connection on couple drainage piece (71) and have overlap joint screw rod (72), overlap joint screw rod (72) are located hook overlap joint piece (71) inner chamber side one end is rotated and is installed overlap joint briquetting (73), overlap joint screw rod (72) are located hook overlap joint piece (71) outside one end fixedly connected with U-shaped ring (74).
9. The multi-functional rigid bypass drain device according to claim 1, wherein: the vertical insulating support rod (1) and the horizontal insulating hard drainage tube (2) are made of epoxy resin reinforced glass fibers, and the outer wall of the multi-core copper drainage wire (6) is coated with an insulating sleeve.
10. The multi-functional rigid bypass drain device according to claim 1, wherein: the outer wall both ends of horizontal insulation stereoplasm drainage spool (2) are provided with bypass overlap joint and hang and put frame (8), bypass overlap joint hangs and puts frame (8) including can by bypass overlap joint (7) interlock is hung and is put pole (81) are put to hanging, the both ends of hanging pole (81) are provided with connecting plate (82), connecting plate (82) fixed cover is located the outer wall of horizontal insulation stereoplasm drainage spool (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210009656.4A CN114243566A (en) | 2022-01-06 | 2022-01-06 | Multifunctional hard bypass drainage wire device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210009656.4A CN114243566A (en) | 2022-01-06 | 2022-01-06 | Multifunctional hard bypass drainage wire device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114243566A true CN114243566A (en) | 2022-03-25 |
Family
ID=80745913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210009656.4A Pending CN114243566A (en) | 2022-01-06 | 2022-01-06 | Multifunctional hard bypass drainage wire device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114243566A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115764772A (en) * | 2022-11-30 | 2023-03-07 | 国网北京市电力公司 | Insulating cross arm for distribution line and use method |
-
2022
- 2022-01-06 CN CN202210009656.4A patent/CN114243566A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115764772A (en) * | 2022-11-30 | 2023-03-07 | 国网北京市电力公司 | Insulating cross arm for distribution line and use method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205335752U (en) | A clamp for street sign indicating number | |
| CN114243566A (en) | Multifunctional hard bypass drainage wire device | |
| CN217362342U (en) | Multifunctional hard bypass drainage wire device | |
| CN210052611U (en) | Mounting system for transformer | |
| CN209994331U (en) | Solar panel fixing device for solar photovoltaic power generation | |
| CN215184796U (en) | Connector lug convenient to install and used for aluminum alloy electric wire | |
| CN201384805Y (en) | Steel cable fixation device for falling prevention used in electrical tower | |
| CN109510130A (en) | A kind of power communication cable fixed equipment | |
| CN210398228U (en) | Monitoring camera support based on power transmission tower | |
| CN208738459U (en) | 10-35kV Novel connecting the thin end of the scroll | |
| CN215452435U (en) | Tubular hanger rod assembly | |
| CN112350246A (en) | Intelligent machine room weak current inlet wire protection device | |
| CN221767460U (en) | Cable erection device | |
| CN216158470U (en) | Pipeline gallows convenient to use | |
| CN213661149U (en) | Electric power system electric wire support equipment | |
| CN221504431U (en) | Outdoor camera convenient to maintenance | |
| CN220273292U (en) | Lightning arrester mounting frame | |
| CN221647514U (en) | A photovoltaic module ear-shaped cable knot for flexible photovoltaic support | |
| CN211606086U (en) | Automatic surge protector over-current disengaging device | |
| CN217612570U (en) | Safety belt hanging device for 750kV tank type circuit breaker overhauling work | |
| CN112202023B (en) | Insulating rod electrified quick-connection drainage wire clamp fixing device | |
| CN209402136U (en) | Lightning-arrest line bracket | |
| CN221408279U (en) | Lighting electrical installation structure | |
| CN212123090U (en) | High-efficient hose connector | |
| CN217406099U (en) | Ladder type straight-through bridge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |